The bibliography provides information about the presence and distribution of plants and animals in cities throughout Europe.  It will be of considerable interest to and should be used by a wide range of people including academics, researchers, librarians, school teachers, and people with a general interest in the natural history of cities. The bibliography is an important tool for the professions involved in the planning, design and management of high quality urban developments, including biologists, architects, urban designers, planners, consultants, medics., sociologists, engineers, politicians, landscape architects, building surveyors, agronomists and landscape managers.